Tim Armstrong has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/10314 )

Change subject: IMPALA-6970: race with decreasing scanner reservation
......................................................................


Patch Set 3:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/10314/2/be/src/runtime/bufferpool/buffer-pool-test.cc
File be/src/runtime/bufferpool/buffer-pool-test.cc:

http://gerrit.cloudera.org:8080/#/c/10314/2/be/src/runtime/bufferpool/buffer-pool-test.cc@2158
PS2, Line 2158: thread incre
> nit: maybe just use 'thread' if we need only one
Done


http://gerrit.cloudera.org:8080/#/c/10314/2/be/src/runtime/bufferpool/buffer-pool.h
File be/src/runtime/bufferpool/buffer-pool.h:

http://gerrit.cloudera.org:8080/#/c/10314/2/be/src/runtime/bufferpool/buffer-pool.h@349
PS2, Line 349:
             :   bool IncreaseReservationToFit(int64_t bytes) 
WARN_UNUSED_RESULT;
> Maybe just delete that sentence? It seems obvious that if you do Increase a
Removed. Yeah it really is obvious :).



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I653225c981bf674d2b2b947f3a3cb4d8f382d36b
Gerrit-Change-Number: 10314
Gerrit-PatchSet: 3
Gerrit-Owner: Tim Armstrong <tarmstr...@cloudera.com>
Gerrit-Reviewer: Bikramjeet Vig <bikramjeet....@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhe...@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com>
Gerrit-Comment-Date: Mon, 07 May 2018 23:08:53 +0000
Gerrit-HasComments: Yes

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